Mixer



FIG. 1 is a perspective view of a mixer showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an exploded perspective view of the mixer where the mixer body is separate from the mixer cover.

The broken lines in the drawings depict portions of the mixer that form no part of the claimed design. 

CLAIM The ornamental design for a mixer, as shown and described. 